Triple
T15202798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LSE:BT.A |
E363308
|
entity |
| Predicate | hasTickerOnExchange |
P92459
|
FINISHED |
| Object |
BT.A
BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
|
E1143408
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: BT.A | Statement: [LSE:BT.A, hasTickerOnExchange, BT.A]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BT.A Context triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
-
A.
BAT
BAT is a major multinational tobacco company known for producing and marketing cigarettes and other nicotine products worldwide.
-
B.
BAT
BAT is the regional public transportation agency serving Brockton, Massachusetts and surrounding communities.
-
C.
BAT
BAT is a high-energy astrophysics instrument designed to rapidly detect and locate gamma-ray bursts in space.
-
D.
BAT
BAT is a cryptocurrency token used within the Brave browser ecosystem to reward users for viewing privacy-respecting ads and to compensate content creators.
-
E.
BT
BT is an American electronic music producer and composer known for pioneering trance and progressive electronic styles and for his innovative use of production techniques.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: BT.A Triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
Generated description
BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BT.A Target entity description: BT.A is the London Stock Exchange ticker symbol for BT Group plc, a major British multinational telecommunications company.
-
A.
BAT
BAT is a major multinational tobacco company known for producing and marketing cigarettes and other nicotine products worldwide.
-
B.
BAT
BAT is a cryptocurrency token used within the Brave browser ecosystem to reward users for viewing privacy-respecting ads and to compensate content creators.
-
C.
BAT
BAT is the regional public transportation agency serving Brockton, Massachusetts and surrounding communities.
-
D.
BAT
BAT is a high-energy astrophysics instrument designed to rapidly detect and locate gamma-ray bursts in space.
-
E.
BT
BT is an American electronic music producer and composer known for pioneering trance and progressive electronic styles and for his innovative use of production techniques.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasTickerOnExchange Context triple: [LSE:BT.A, hasTickerOnExchange, BT.A]
-
A.
hasExchangeTicker
chosen
Indicates that an entity is identified or listed under a specific ticker symbol on a particular financial exchange.
-
B.
hasUnderlyingExchangeTicker
Indicates that one financial instrument is based on, or derives its value from, another instrument identified by a specific exchange ticker.
-
C.
hasStockExchange
Indicates that an entity is associated with or listed on a particular stock exchange.
-
D.
isExchangeTraded
Indicates that the entity is traded on a formal exchange or marketplace rather than over-the-counter or privately.
-
E.
hasTickerType
Indicates that an entity is associated with a specific type or category of ticker (e.g., stock, index, or other financial instrument ticker).
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d85a0b78bc8190b6e5ad51a2c4cfc5 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e006b693a48190a6230b7b52bc8cd3 |
completed | April 15, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed3390b708190b10c876c437c72c8 |
completed | May 9, 2026, 6:24 a.m. |
| NEDg | Description generation | batch_69fed44b2e3c8190aad111e2bc2b56a2 |
completed | May 9, 2026, 6:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fed547192c8190b89755fff48ca620 |
completed | May 9, 2026, 6:33 a.m. |
| PD | Predicate disambiguation | batch_69deb97ee9d881908711dbe12a55283c |
completed | April 14, 2026, 10:02 p.m. |
Created at: April 10, 2026, 3:10 a.m.